Single-family Home · 600–900 ft²
Hot & Humid Climate
BTU & Cost Estimate
BTU Required
31,680
BTU/hr
AC Tonnage
2.75
1 ton = 12,000 BTU/hr
Installation Cost
$9,625 - $16,500
USD
How we calculate
Base area (900 ft²) × BTU per sq ft (32)28,800 BTU
× Load Factor (1)28,800 BTU
+ Safety Margin (10%)31,680 BTU
Final BTU Estimate31,680 BTU → 2.75 Ton